The boiling point of sodium is $890\,^{\circ}\text{C}$. What occurs to sodium atoms as the temperature of a sodium sample falls from $950\,^{\circ}\text{C}$ to $900\,^{\circ}\text{C}$?
- AThe atoms move more quickly and bonds are formed.
- BThe atoms move more quickly and bonds are neither broken nor formed.
- CThe atoms move more slowly and bonds are formed.
- DThe atoms move more slowly and bonds are neither broken nor formed.